Kuala Lampur, Aug. 25 -- A DAP MP has urged the Inspector-General of Police (IGP) to order a mass re-investigation of criminal cases previously handled by police officers identified as drug abusers under the police's special operation named Ops Blue Devil.

Kepong MP Lim Lip Eng said that Datuk Seri Abdul Hamid Bador is duty-bound to do so, fearing the wellbeing of those who could have been victimised by the officers in question during their investigation.

"Abdul Hamid is now duty-bound to order a mass re-investigation into the closures or the prosecutions of the criminal cases handled in the past recent years by the 112 police officers who abused drugs, in particular the police superintendent," he said in a statement.

"The police chief n...